1. airport_pairs_results.do ap_pair_rep.dta

The files replicate the airport pair results (panel a) in Table 3, Table 4 and Table 6.

2. city_pairs_results.do city_pair_rep.dta

The files replicate the city pair results (panel b) in Table 3, Table 4 and Table 6.

3. Table3_rep_ap Table4_rep_ap Table5_rep_ap 
Output from 1.


4. Table3_rep_city Table4_rep_city Table5_rep_city 
Output from 2.

5. figure2.do ap_pair_rep.dta
The files replicates Figure 2.